Snapper SP110 Operator's Manual page 12

the incorrect spark plug can cause
damage to the piston/cylinder.
Maintenance schedule on page 10 for
• See
information about when to replace the spark
plug.
• For the correct spark plug type and gap setting,
see the engine manufacturer's manual for more
information.
To clean the air filter
A dirty air filter can cause the engine to be damaged
or not operate correctly. Do maintenance on the air
cleaner more frequently in dusty conditions.
Maintenance schedule on page 10 for
See
information about when to replace the air filter.
1. Remove the air filter cover and remove the filter.
2. Clean the filter by hitting it against a flat surface.
Do not use solvent with petroleum, kerosene or
compressed air to clean the filter.
Note: Air filters in operation for a long time
cannot be cleaned fully. Replace the air filter at
regular intervals. Damaged air filters must always
be replaced.
3. When you assemble the air filter, make sure that
it fully seals against the filter holder.
To clean the product
• Brush off leaves and grass.
• Keep finished surfaces and wheels free of
gasoline, oil and unwanted material.
• Keep the top of the engine starter clear and
clean of grass clippings and chaff. This helps
engine air flow and extends the life of the engine.
• Clean below the product with a scraper to
remove the buildup of grass and waste.
• Do not use a high pressure washer to clean the
product.
• Do not flush water directly on the engine.
• Clean the air intake on the starter. Examine the
starter and starter rope.
• When you clean below the product, empty the
fuel tank and put the product on its side with the
muffler down.
CAUTION: Do not clean the product with
water, cleaning fluids, or solvents.
Remove unwanted material on the
product with a soft brush or dry cloth that
does not contain metal. Water in the
engine can decrease the life of the
engine.
To clean the grass catcher
• Pores in cloth grass catchers can become filled
with dirt and dust during operation. This causes
the grass catcher to collect less grass. To
12
prevent this, regularly hose the grass catcher off
with water and let dry before using.
• Examine the grass catcher frequently for wear or
deterioration. Replace if necessary.
To examine the tires
• Keep the tires free of unwanted material and
chemicals to prevent damage to the rubber.
• Keep the tires away from stumps, stones, ruts,
sharp objects and other objects which can cause
damage to the tires.
To examine the door and deflector
The rear door and rear deflector are attached
between the rear wheels of the product. They
decrease the risk of objects that may be ejected in
the direction of the mow position of the operator.
1. Make sure that the rear door and rear deflector
are not damaged.
2. Examine the rear door and rear deflector. Make
sure that there are no defects that push the door
to close, including cracks or broken springs.
3. Replace the rear door and rear deflector or the
springs if they are damaged.
To replace the side discharge
deflector
The side discharge deflector is attached to the side
discharge opening of the product. It decreases the
risk of objects to eject in the direction of the mow
position of the operator.
1. Make sure that the side discharge deflector is not
damaged.
2. Examine the side discharge deflector. Make sure
that you do not see defects, such as cracks or
broken springs that push the door to close.
3. Replace the side discharge deflector or the
springs if they are damaged.
To examine the cutting equipment
WARNING: To prevent accidental start
remove the ignition cable from the spark
plug.
WARNING: Use protective gloves when
you do maintenance on the cutting
equipment. The blade is very sharp and
cuts can easily occur.
1. Examine the cutting equipment for damage or
cracks. Always replace a damaged cutting
equipment.
2. Look at the blade to see if it is damaged or blunt.
Note: It is necessary to balance the blade after it is
sharpened. Let a service center sharpen, replace
and balance the blade. If you hit an obstacle that
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